Glicoscienza
La glicosienza è lo studio dei carboidrati e dei loro derivati, nonché delle interazioni e delle funzioni biologiche a cui partecipano. Questo campo di ricerca è cruciale per comprendere una vasta gamma di processi biologici, tra cui il riconoscimento cellulare, la segnalazione, la risposta immunitaria e lo sviluppo delle malattie. La glicosienza ha importanti applicazioni nella biotecnologia, nella medicina e nello sviluppo di nuovi farmaci e terapie. Presso CymitQuimica, offriamo un'ampia selezione di prodotti di alta qualità e purezza per la ricerca in glicosienza. Il nostro catalogo comprende monosaccaridi, oligosaccaridi, polisaccaridi, glicoconiugati e reagenti specifici, progettati per supportare i ricercatori nei loro studi sulla struttura, funzione e applicazioni dei carboidrati nei sistemi biologici. Queste risorse sono destinate a facilitare scoperte scientifiche e applicazioni pratiche in vari ambiti delle bioscienze e della medicina.
Sottocategorie di "Glicoscienza"
- Amminozucchero(108 prodotti)
- Glico-anticorpi(284 prodotti)
- Glicolipidi(46 prodotti)
- Glicosaminoglicani (GAGs)(55 prodotti)
- Glicosidi(419 prodotti)
- Monosaccaridi(6.622 prodotti)
- Oligosaccaridi(3.696 prodotti)
- Polisaccaridi(506 prodotti)
Trovati 11035 prodotti di "Glicoscienza"
Ordinare per
Purezza (%)
0
100
|
0
|
50
|
90
|
95
|
100
2,3,4,6-Tetra-O-acetyl-b-D-glucopyranosyl ethylxanthate
CAS:2,3,4,6-Tetra-O-acetyl-b-D-glucopyranosyl ethylxanthate is a synthetic carbohydrate that has been modified with acetyl groups. This modification is used to produce a carbohydrate that is more resistant to hydrolysis by enzymes. 2,3,4,6-Tetra-O-acetyl-b-D-glucopyranosyl ethylxanthate is one of many glycosides that have been modified with acetyl groups and fluorinated. This modification can be used for the synthesis of high purity carbohydrates.Formula:C17H24O10S2Purezza:Min. 95%Colore e forma:White To Off-White SolidPeso molecolare:452.5 g/mol3-Chloro-3-deoxy-1,2:5,6-di-O-isopropylidene-a-D-glucofuranose
CAS:3-Chloro-3-deoxy-1,2:5,6-di-O-isopropylidene-a-D-glucofuranose is a monosaccharide that is used as an intermediate in the synthesis of complex carbohydrates. It is synthesized by the Click reaction of 3,4,5,6,-tetrachlorohexanoic acid with 2,3:5,6-diisopropylidene glucose. This product has been modified by fluorination and saccharide modification. Custom synthesis can be performed on this product to produce any desired oligosaccharides or polysaccharides. The purity of this product is >98%.Formula:C12H19ClO5Purezza:Min. 95%Peso molecolare:278.73 g/mol4-O-Acetyl-3,6-di-O-triisopropylsilyl-D-galactal
CAS:4-O-Acetyl-3,6-di-O-triisopropylsilyl-D-galactal is a modified sugar that can be used as a chiral building block in the synthesis of complex carbohydrates. This product is available for custom synthesis.Purezza:Min. 95%D-Mannitol - EP
CAS:Mannitol is a sugar alcohol occurring widely in plants and they are exudates, for example, in olive and plane trees (Collins, 2006). It is produced commercially by the catalytic hydrogenation of fructose (Zelin, 2019). Mannitol is used extensively in food and pharmaceutical industries because of its unique functional properties. It is about 50% as sweet as sucrose and has a desirable cooling effect often used to mask bitter tastes. Mannitol is non-cariogenic and has a low caloric content. Mannitol is an osmotic diuretic that is metabolically inert in humans and is used for: the promotion of diuresis before irreversible renal failure becomes established, the promotion of urinary excretion of toxic substances, as an Antiglaucoma agent, and as a renal function diagnostic aid (OâNeil, 2013). Additonally, in 2020, mannitol was approved by the FDA as add-on maintenance therapy for the control of pulmonary symptoms associated with cystic fibrosis in adult patients (McKenna, 2020).Formula:C6H14O6Purezza:Min. 97 Area-%Colore e forma:White PowderPeso molecolare:182.17 g/molN-Allyloxycarbonyl-b-lactosamine
CAS:The linker N-Allyloxycarbonyl-b-lactosamine (NALB) is a bifunctional molecule that can be used to form triplexes with DNA. The NALB has been shown to inhibit the growth of gram-negative bacteria such as Escherichia coli and Haemophilus influenzae by binding to the bacterial cell wall and disrupting its permeability. The linker is synthesized by solid phase synthesis. This process involves the stepwise addition of building blocks in a sequence that is predetermined. The residues are usually protected with protecting groups, which are then removed at the end of the synthesis process.Formula:C16H27NO12Purezza:Min. 95%Peso molecolare:425.38 g/mol1,2,3,5-Tetra-O-acetyl-β-D-ribofuranose
CAS:1,2,3,5-Tetra-O-acetyl-β-D-ribofuranose is a sugar that has been acetylated at the hydroxyl group. It has biological properties that are similar to those of 1,2,3,5-tetraacetyl-β-D-ribofuranose. This compound is an analog of 1,2,3,5-tetraacetyl-β-D-ribofuranose and can be used as a model system for studying the effects of acetylation on the properties of this molecule. Acetylation at the hydroxyl group in sugars can lead to low energy (chemical) properties. The acetylated form of this compound reacts with trifluoromethanesulfonic acid to give tetrafluoroethylene and ammonium sulfate in a model reaction solution. 1,2,3,5-Tetraacetyl βFormula:C13H18O9Purezza:Min. 97.5 Area-%Peso molecolare:318.28 g/molRef: 3D-T-1760
-Unit-kgkgPrezzo su richiesta1kgPrezzo su richiesta5kgPrezzo su richiesta10kgPrezzo su richiesta500gPrezzo su richiesta2500gPrezzo su richiestaHexa-O-acetylmaltal
CAS:Hexa-O-acetylmaltal is a non-reducing sugar that belongs to the class of anhydrous, monohydrate configurations. It is a synthetic substrate that is used in the synthesis of pyridine analogues. Hexa-O-acetylmaltal can be crystallized in chloroform and activated with heat or acid. The anomeric configuration has been determined by X-ray diffraction analysis and its configuration was shown to be anomeric by chemical degradation. Hexa-O-acetylmaltal can also form heptaacetate, which is a disaccharide.Formula:C24H32O15Purezza:Min. 95%Colore e forma:Off-White PowderPeso molecolare:560.5 g/mol1-O-Oleoyl-2-O-acetyl-3-O-(b-D-galactopyranosyl) syn-glycerol
1-O-Oleoyl-2-O-acetyl-3-O-(b-D-galactopyranosyl) syn-glycerol is a complex carbohydrate that is custom synthesized for use in modification reactions. It has been shown to be compatible with a variety of other saccharides and can be methylated, glycosylated, or fluorinated. This product is available in high purity and can be ordered as either a monosaccharide or a polysaccharide.Formula:C29H52O10Purezza:Min. 95%Peso molecolare:560.72 g/molPhenyl-α-D-glucopyranoside
CAS:Phenyl-alpha-D-glucopyranoside is a molecule that is found in the β-cell of the pancreas. It is thought to be involved in the biosynthesis of oligosaccharides and interacts with other molecules to form glycosidic bonds. The interaction between phenyl-alpha-D-glucopyranoside and other molecules has been analysed by gas chromatography, which showed that it was hydrophobic, but also interacted with carbohydrates. Phenyl-alpha-D-glucopyranoside has also been shown to inhibit gram negative bacteria, such as Escherichia coli or Salmonella enterica.
Formula:C12H16O6Peso molecolare:256.25 g/molRef: 3D-P-4120
1gPrezzo su richiesta5gPrezzo su richiesta500mgPrezzo su richiesta2500mgPrezzo su richiestaBlood Group B type I tetrasaccharide
CAS:Gala1-3(Fuca1-2)Galb1-3GlcNAcFormula:C26H45NO20Purezza:Min. 95%Colore e forma:White/Off-White SolidPeso molecolare:691.63 g/mol2-O-(2-Acetamido-2-deoxy-b-D-glucopyranosyl)-L-fucopyranose
This is a custom synthesis of 2-O-(2-acetamido-2-deoxy-b-D-glucopyranosyl)-L-fucopyranose, which is an oligosaccharide that has been modified by methylation and glycosylation. This product is a white solid with a molecular weight of 671.87 and a melting point of 137°C. It is soluble in water, methanol, ethanol, acetone, chloroform, ether and acetic acid. The purity of this product is more than 99%.Formula:C14H25NO10Purezza:Min. 95%Peso molecolare:367.35 g/molRef: 3D-OA32130
10mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiesta250mgPrezzo su richiesta25mg7.939,00€D-Glucofuranuronic acid,gamma-lactone,1,6-13C2
CAS:D-Glucofuranuronic acid,gamma-lactone,1,6-13C2 is an organic compound that is a glycosidic acid with a uronic acid group. It is composed of a hydrocarbon group and an acetylated d-xylose. This compound has been shown to have inhibitory activities against glycosidases and glycoside hydrolases. D-Glucofuranuronic acid,gamma-lactone,1,6-13C2 is synthesized by the reaction of trifluoroacetic acid with glyceraldehyde in the presence of water and an acid catalyst. It can be used as medicine for treating blood sugar levels but should not be taken in conjunction with other medicines because it inhibits their absorption.Formula:C2C4H8O6Purezza:Min. 95%Peso molecolare:178.12 g/molVarenicline carbamoyl b-D-glucuronide
CAS:Varenicline is a glycosylation product with a sugar, which is synthesized by the methylation and fluorination of carbamoyl b-D-glucuronide. This drug is used for the treatment of nicotine dependence in adults. It acts on nicotinic acetylcholine receptors in the brain to reduce cravings and withdrawal symptoms from smoking, as well as increasing the release of dopamine. Varenicline binds to alpha4beta2 nicotinic acetylcholine receptors, which are located in the brain and other organs, such as the stomach and pancreas. The drug has been shown to be effective for smoking cessation when used alone or in combination with nicotine replacement therapy.Formula:C20H21N3O8Purezza:Min. 95%Peso molecolare:431.4 g/mol1,2,3,4,6-Penta-O-benzoyl-a-D-glucopyranose
CAS:1,2,3,4,6-Penta-O-benzoyl-a-D-glucopyranose is a natural product that has not been fully resolved or characterized. It is a carbohydrate and has a molecular weight of 532. It is found in urine as a metabolite of myo-inositol. 1,2,3,4,6-Penta-O-benzoyl-a-D-glucopyranose has been synthesized from inositol and benzoyl chloride. The compound can be separated into the two stereoisomers by fractional crystallization with chloroform and methanol.Formula:C41H32O11Purezza:Min. 95%Peso molecolare:700.69 g/mol6-O-Feruloylsucrose
CAS:6-O-Feruloylsucrose is a phenylpropanoid glycoside that has been shown to inhibit the growth of Gram-positive and Gram-negative bacteria. It is also hepatoprotective and has been shown to have antimicrobial activity against fungi, such as Candida albicans. The 6-O-feruloylsucrose inhibits microbial infections by binding to metal cations, which are essential for bacterial cell wall synthesis. This leads to a decrease in the production of microbial cell walls, inhibiting their growth. 6-O-Feruloylsucrose can be used as an additive in food products or as a preservative in cosmetics.Formula:C22H30O14Purezza:Min. 95%Colore e forma:White To Off-White SolidPeso molecolare:518.47 g/mol1,5-Dideoxy-1,5-imino-D-xylitol
CAS:1,5-Dideoxy-1,5-imino-D-xylitol is a synthetic molecule that inhibits the enzyme glycinamide ribonucleotide transformylase (GART) and blocks the synthesis of purines. 1,5-Dideoxy-1,5-imino-D-xylitol has been shown to be potent in inhibiting GART with an IC50 of 0.3 μM. This inhibitory effect was observed in Sprague Dawley rats after oral administration of 1,5-dideoxy-1,5 imino D xylitol at a dose of 10 mg/kg. The inhibition was found to be specific for amination reactions that are catalyzed by GART and not by other enzymes such as glycine amidinotransferase or adenylate kinase. It can be used to study the structure and function of tissue cells.
Formula:C5H11NO3Purezza:Min. 95%Peso molecolare:133.15 g/mol4-Toluoyl 2-O-benzyl-4,6-O-benzylidene-3-O-p-methoxybenzyl-a-D-thiomannopyranoside
4-Toluoyl 2-O-benzyl-4,6-O-benzylidene-3-O-p-methoxybenzyl a (1 → 4)-D-thiomannopyranoside is a carbohydrate with an α-(1→4) linkage. It is synthesized by the modification of the hydroxymethyl group on the C2 position of toluose with benzyl bromide and then methylation of the C6 position. This product has been custom synthesized for our customer and can be produced in high purity. It is also glycosylated and click modified.Formula:C35H36O6SPurezza:Min. 95%Peso molecolare:584.72 g/molMethyl 2-acetamido-3-O-(2,3,4,6-tetra-O-acetyl-b-D-galactopyranosyl)-2-deoxy-4,6-O-(4-methoxybenzylidene)-a-D-galactopyranoside
CAS:Methyl 2-acetamido-3-O-(2,3,4,6-tetra-O-acetyl-b-D-galactopyranosyl)-2-deoxy-4,6-O-(4-methoxybenzylidene)-a-D-galactopyranoside is a custom synthesis of an oligosaccharide with a polysaccharide. It is a fluorinated complex carbohydrate that has been modified for high purity. Methyl 2 acetamido 3 O (2,3,4,6 tetra O acetyl b D galactopyranosyl) 2 deoxy 4,6 O (4 methoxybenzylidene) a D galactopyranoside is composed of monosaccharides and sugar.Formula:C31H41NO16Purezza:Min. 95%Peso molecolare:683.65 g/molEthyl 2,3,6-tri-O-benzyl-1-thio-β-D-galactopyranoside
CAS:Ethyl 2,3,6-tri-O-benzyl-1-thio-β-D-galactopyranoside is a synthetic monosaccharide that has been used in the synthesis of oligosaccharides and polysaccharides. It has also been used in glycosylation reactions to produce high purity sugar derivatives. It is a fluorinated sugar molecule that can be custom synthesized to order with a high degree of purity. The CAS number for this compound is 152964-77-7.Formula:C29H34O5SPurezza:Min. 95%Peso molecolare:494.64 g/mola-D-Mannose-1-phosphate 3-LINKER-FITC
a-D-Mannose-1-phosphate 3-LINKER-FITC is a custom synthesis, modification, and fluorination of the natural a-D-mannose monosaccharide. It is synthesized from a mixture of D-mannitol (1) and pyridine hydrochloride in the presence of triphenylphosphine (2). The methylation of 2,4,6 trichloroacetophenone with sodium methoxide in methanol yields the desired product 3. This product is then reacted with an excess of N-(3-dimethylaminopropyl)-N'-ethylcarbodiimide hydrochloride to yield 4. The reaction between 4 and 5 results in 6 which is then converted to 7 by treatment with diazomethane. 7 is then reacted with 8 to produce 9. The final product 10 is obtained by reacting 9 with three equivalents of N-(7-azabPurezza:Min. 95%
